# Beat Kitchen Harmonic Synth vs spool.

The clearest difference is rating: spool. at 5.0 against Beat Kitchen Harmonic Synth's 4.8. On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Beat Kitchen Harmonic Synth sells 1 one-off in-app purchase and spool. sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

spool. holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 12 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Beat Kitchen Harmonic Synth | spool. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (12 ratings)](https://appshunter.io/ios/app/beat-kitchen-harmonic-synth/id6780983442/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/spool-tape-synth/id6785721308/reviews)** |
| Number of ratings | **12** | 9 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 60 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beat Kitchen LLC](https://appshunter.io/developer/6778482300) | [Kristopher Yang](https://appshunter.io/developer/6785721310) |

## What reviewers say

### Beat Kitchen Harmonic Synth

[App page](https://appshunter.io/ios/app/beat-kitchen-harmonic-synth/id6780983442)

Shape the overtone series directly to create unique sounds. This additive synthesizer allows real-time manipulation of harmonics, LFOs, and envelopes. Explore sound design and synthesis on your device.

**Highlights:** Additive synthesis engine, Overtone series shaping, Live waveform and spectrum response, Modulation matrix with LFOs and envelopes, AUv3 support, On-device processing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock | $14.99 | one-time |


### spool.

[App page](https://appshunter.io/ios/app/spool-tape-synth/id6785721308)

Create full songs on your phone with this pocket music studio. It offers a variety of sound engines, sampling capabilities, step sequencing, and a 4-track tape recorder for recording and mixing your music. Effects and MIDI controller support enhance the creative process.

**Highlights:** Multiple sound engines, Sampling and sequencing, 4-track tape recording, Extensive effects rack, MIDI controller support, Step sequencer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spool Pro | $9.99 | one-time |


## Frequently asked questions

### Is Beat Kitchen Harmonic Synth free?

Beat Kitchen Harmonic Synth is free to download, with in-app purchases available.

### Is spool. free?

spool. is free to download, with in-app purchases available.

### Which has better reviews, Beat Kitchen Harmonic Synth or spool.?

spool. is rated higher. Beat Kitchen Harmonic Synth averages 4.8 out of 5 from 12 ratings, while spool. averages 5.0 from 9 ratings.

### Do Beat Kitchen Harmonic Synth or spool. have ads?

Neither Beat Kitchen Harmonic Synth nor spool. shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*